/* Modern Table & Layout Styles */
:root {
    --primary-color: #4F46E5;
    --primary-hover: #4338ca;
    --secondary-color: #6B7280;
    --success-color: #10B981;
    --danger-color: #EF4444;
    --warning-color: #F59E0B;
    --info-color: #3B82F6;
    --background-color: #F3F4F6;
    --card-bg: #FFFFFF;
    --text-main: #111827;
    --text-secondary: #6B7280;
    --border-color: #E5E7EB;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

/* Layout Container */
.modern-page-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 0;
    max-width: 100%;
}

/* Filter Action Bar */
.modern-filter-bar {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.filter-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    min-width: 200px;
}

.filter-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.modern-search-container {
    position: relative;
    width: 100%;
    max-width: 300px;
}

.modern-search-input {
    width: 100%;
    padding: 10px 16px 10px 40px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    transition: all 0.2s;
    background-color: #F9FAFB;
}

.modern-search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
}

.modern-select {
    padding: 9px 32px 9px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--text-main);
    background-color: #fff;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%236B7280'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 16px;
    min-width: 140px;
    max-width: 200px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.modern-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Wider select variant for longer content */
.modern-select.select-wide {
    max-width: 250px;
}

/* Compact select for smaller controls like rows-per-page */
.modern-select.select-compact {
    min-width: auto;
    max-width: none;
    width: auto;
}

.modern-date-input {
    padding: 9px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--text-main);
    background-color: #fff;
}

/* Table Styles */
.modern-table-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.modern-table-container {
    overflow-x: auto;
    width: 100%;
}

.modern-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 0.9rem;
}

.modern-table th {
    background-color: #F9FAFB;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    padding: 16px 24px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.modern-table td {
    padding: 16px 24px;
    color: var(--text-main);
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.modern-table tbody tr:last-child td {
    border-bottom: none;
}

.modern-table tbody tr {
    transition: background-color 0.15s;
}

.modern-table tbody tr:hover {
    background-color: #F9FAFB;
}

/* Status Badges */
.modern-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: capitalize;
}

.badge-active { background-color: #DEF7EC; color: #03543F; }
.badge-expired { background-color: #FDE8E8; color: #9B1C1C; }
.badge-pending { background-color: #F3F4F6; color: #1F2937; }
.badge-disabled { background-color: #E5E7EB; color: #374151; }
.badge-suspended { background-color: #FEF3C7; color: #92400E; }
.badge-used { background-color: #E0E7FF; color: #3730A3; }

/* Action Buttons */
.action-btn-group {
    display: flex;
    gap: 8px;
}

.action-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 6px;
    border-radius: 4px;
    color: var(--text-secondary);
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.action-btn:hover {
    background-color: #F3F4F6;
    color: var(--primary-color);
}

.action-btn.delete:hover {
    color: var(--danger-color);
    background-color: #FEF2F2;
}

/* Pagination */
.modern-pagination-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
    background-color: #fff;
}

.pagination-info {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.pagination-controls {
    display: flex;
    gap: 4px;
}

/* Page numbers container */
.page-numbers {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Ellipsis dots between page numbers */
.page-dots {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 32px;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 32px;
    padding: 0 6px;
    border: 1px solid var(--border-color);
    background-color: #fff;
    color: var(--text-secondary);
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s;
}

.page-btn:hover:not(:disabled) {
    background-color: #F9FAFB;
    color: var(--text-main);
    border-color: #D1D5DB;
}

.page-btn.active {
    background-color: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: #F3F4F6;
}

/* User/Account specific styles */
.user-cell {
    font-weight: 600;
    color: var(--text-main);
}

.meta-cell {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Loading State */
.modern-loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    backdrop-filter: blur(1px);
}

.spinner-border {
    width: 2rem;
    height: 2rem;
    border: 0.25em solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spinner-border .75s linear infinite;
    color: var(--primary-color);
}

@keyframes spinner-border {
    to { transform: rotate(360deg); }
}